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DEUTZ
BFM 2011

BFM 2011

Product catalog summary

Overview: The BFM 2011 series is designed for generator sets ranging from 13 to 64 kW (17 to 85 hp) at 1500/1800 rpm, targeting markets without emission regulations. The engines are oil-cooled, naturally aspirated, and available in 2-, 3-, and 4-cylinder configurations, with turbocharging and optional charge air cooling for 4-cylinder models.

Specifications: The engines feature direct injection with single injection pumps and optional electronic governors. They offer long oil change intervals up to 1000 hours, low maintenance needs, and optimized combustion for reduced fuel consumption. The engines are reliable and durable, with no corrosion or cavitation due to oil cooling and lubrication.

Technical Data: The engines are available in several models (F2M 2011, F3M 2011, F4M 2011, BF4M 2011, BF4M 2011C) with varying cylinder counts and power outputs. Continuous Power (COP), Prime Power (PRP), and Limited Time Power (LTP) ratings are provided, with typical generator outputs specified in kVA and kWe.

Performance: Fuel consumption varies by load percentage, with detailed data provided for 25%, 50%, 75%, and 100% loads. Heat dissipation and cooling system requirements are specified, including engine radiator and convection heat dissipation, fan power consumption, and cooling air flow.

Inlet & Exhaust Data: Maximum intake depression, combustion air volume, exhaust gas temperature, and exhaust gas flow are detailed for each engine model.

Dimensions: Engine dimensions and weights vary based on the scope of delivery, with specific measurements provided for each model.

Contact Information: For further details, contact DEUTZ AG in Köln, Germany.

Catalog excerpts

for markets without emission regulation ly aspirated in-line engines. 4-cylinder engines also with turbocharging and optional charge air cooling. • Direct injection with single injection pumps and optional electronic gover- • Long oil change intervals of up to 1000 • Minimised running costs due to low maintenance need and little wear. • Low fuel consumption due to optimised • High reliability combined with durability. • Avery good load response ensures an immediate power supply. The DEUTZ Telco Engine Technical data Engine type Weight (incl. cooler and fan) Limited Time Power (LTP)4' Typical Generator Output COP Typical Generator Output PRP Typical Generator Output LTP Prime Power (PRPp~ Limited Time Power (LTP)4' Typical Generator Output COP Typical Generator Output PRP Typical Generator Output LTP 2) Continuous Power: No time limitation, plus 10% additional power for governing purpose only. 3) Prime Power: Average power output £ 80%, no time limitation, plus 5% additional power for governing purpose only. 4) Limited Time Running Power: For up to 500 h/year, thereof a maximum of 300 h/year continuous running. The data on this data sheet are for information purposes only and are not binding values. The data in the quotation is definitive.

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50 Hz / 1500 min-1 Fuel Consumption (PRP)1) Fuel comsuption 25% load Fuel comsuption 50% load Fuel comsuption 75% load Fuel comsuption 100% load g/kWh | lb/hph g/kWh | lb/hph g/kWh | lb/hph g/kWh | lb/hph Heat balance & cooling system Heat dissipation (engine radiator)2) Heat dissipation (CAC)2) Heat dissipation (convection) Fan power consumption Cooling air flow Inlet & exhaust data max. intake depression Combustion air volume max. exhaust gas temperature Exhaust gas flow g/kWh | lb/hph g/kWh | lb/hph g/kWh | lb/hph g/kWh | lb/hph Heat balance & cooling system Heat dissipation (engine radiator)2)...

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BFM 2011

BFM 2011

Catalog excerpts

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